Integer Overflow or Wraparound

CWE-190 · 3 records · 2 with a public proof-of-concept

Records the NVD classes as Integer Overflow or Wraparound (CWE-190), highest CVSS first.

  1. HIGH 7.8CVE-2026-71261public PoC2026-08-05

    dr_libs dr_wav.h (all versions through current master) contains an integer overflow in W64 CUE chunk metadata parsing. In drwav__metadata_process_chunk, a stage-1 capacity estimate truncates the 64-bit W64 chunk sizeInBytes to size_t before dividing by DRWAV_C…

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  2. HIGH 7.8CVE-2026-213662026-08-04

    Memory corruption while processing a packet with a size close to the maximum allowed value.

    lemans au lgit firmware · lemans au lgit · lemansau firmware · lemansau · qam8255p firmware · qam8255p

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  3. HIGH 7.5CVE-2026-45103public PoC2026-08-04

    OpenSIPS is a Session Initiation Protocol (SIP) server implementation. In versions prior to 3.6.6 and 4.0.0-rc1, the TCP message framing layer parses the Content-Length header using unsigned int arithmetic with no overflow check. When an attacker sends a Conte…

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